RS4 (B9)

Every Milltek system is designed, developed and hand-finished here in the UK by time-served craftsmen, each one produced in aerospace grade type 304, non-magnetic stainless steel. This superior material is less susceptible to discolouration, lasts almost...

Every Milltek system is designed, developed and hand-finished here in the UK by time-served craftsmen, each one produced in aerospace grade type 304, non-magnetic stainless steel. This superior material is less susceptible to discolouration, lasts almost...

Racingline Performance Carbon Intake System - Audi RS4 / RS5 (B9) - Racingline's latest Cold-Air Intake System kit for the current 'B9' Audi 2.9 V6 Twin Turbo enables cold, dense air from outside the engine bay to reach the fuel metering unit more...

Racingline Performance Oil Filter Housing -B9 3.0T / 2.9TT Tired of staring at your cheap, brittle plastic oil filter housing every time you lift your Audi S/RS B9 bonnet? Us too, and that's why Racingline have come up with this beautiful billet Oil...

034Motorsport Density Line Adjustable Upper Control Arm Kit - B9Density Line Adjustable Upper Control Arms for the B9 platform are available in two versions depending on your specific needs:- Camber Correcting: Add positive camber after...

Schwaben VAG Late Type Coilpack Removal Puller Tool Avoid breaking anything by removing your coils using the proper style of tool.  This tool is designed like the OEM tool to perform the same task appropriately. Easy to use: Remove bolt holding...

Replace your flimsy, imprecise OEM sway bar end links with these performance engineered Dynamic+ Billet Adjustable Front Sway Bar End Links from 034Motorsport! These end links allow for uncompromised transfer of suspension movement to the sway bar, and...

The X-Clear Driveshaft Tunnel Brace is designed to increase clearance for aftermarket exhausts by replacing the shallow-fitting OEM tunnel brace. This allows for a larger diameter exhaust to be installed without causing excessive rattling or vibration,...

Dynamic+ Lowering Springs were thoroughly evaluated on the street and track on 034Motorsport's B9 Audi S4 Development Vehicle, and by independent Audi enthusiasts before release. The selected spring rates, unique dual-rate spring design, and ride height...